@layer theme{:root,:host{--font-sans:"PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-serif:"Songti SC", "STSong", "SimSun", "Noto Serif SC", Georgia, serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-paper-50:#faf6ec;--color-paper-300:#d8c9a8;--color-ink-950:#201d19;--color-vermilion-600:#a8351f;--color-vermilion-500:#b8492f}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI 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fade-in-up{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in-up{animation:.45s cubic-bezier(.22,1,.36,1) both fade-in-up}@keyframes ink-sweep{0%{transform-origin:0;transform:scaleX(0)}50%{transform-origin:0;transform:scaleX(1)}50.01%{transform-origin:100%}to{transform-origin:100%;transform:scaleX(0)}}.animate-ink-sweep{animation:1.8s ease-in-out infinite ink-sweep}@keyframes crossfade{0%,to{opacity:0}10%,90%{opacity:1}}.animate-crossfade{animation:2.2s ease-in-out infinite crossfade}